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Lenovo IdeaPad 5 15ITL05 laptop
Lenovo

Lenovo IdeaPad 5 15ITL05

Expert rating6.6 / 10

Display:
15.6-inch FHD IPS, 300 nits
CPU:
Core i5-1135G7
Battery:
57Wh

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Manufacturer: Lenovo Last updated: 2026-10-10

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Lenovo IdeaPad 5 15ITL05 Review

Lenovo IdeaPad 5 15ITL05 (machine type 82FG) with a Core i5-1135G7, 8GB soldered DDR4-3200, 512GB PCIe NVMe SSD, a 15.6-inch 1920x1080 IPS panel rated at 300 nits and a 57Wh battery.

Memory is soldered, but the SSD, battery and 30-pin display panel are all replaceable. Lenovo sold four screens (FHD TN 250 nits, FHD IPS 300 nits 45% NTSC, FHD IPS 300 nits 100% sRGB, FHD IPS touch) and three batteries (45Wh, 57Wh, 70Wh), so check the label on the part you are replacing.

Screen replacement

Lenovo lists FRU 5D10X08065 (Innolux N156HCA-EAC, FHD IPS 45% NTSC) and FRU 5D10W69936 (BOE NV156FHM-N69, FHD IPS 100% sRGB) among the 82FG panels. Both are 30-pin; the 100% sRGB panel is the better choice if your unit shipped with it.

Battery replacement

Lenovo lists a 3-cell 45Wh (5B10W86959 family), a 3-cell 57Wh (5B10W86947 family) and a 4-cell 70Wh (5B10W86950 family) battery for the 82FG. Models with the 45Wh or 57Wh battery also have a 2.5-inch drive bay; 70Wh models do not.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating6.6 / 10

The IdeaPad 5 15 is a 15.6-inch laptop with a Core i5-1135G7, 8GB of DDR4, a 512GB SSD and a 1920 x 1080 IPS display at 300 nits. WiFi 6 and a 57 Wh battery at 1.66 kg make it a decent mid-range choice for office work and study.

Memory is soldered and capped at 16GB, so the 8GB you start with is hard to expand in practice.

Best for

  • Buyers who want a mid-range 15.6-inch laptop with a decent IPS screen

Not for

  • Anyone who needs to upgrade RAM later; memory is soldered

Specifications

What these specs mean

Identity and variant

BrandLenovo
SeriesIdeaPad 5
Series IDlenovo-ideapad-5-15itl05
SKU NameIdeaPad 5 15ITL05 (i5-1135G7, 8GB, 512GB, FHD IPS)
Chassis Code82FG
Region SoldGlobal

Class and platform

Laptop ClassThin and Light
Release Year2020
Weight1.66 kg

Processor

CPU BrandIntel
CPU ModelCore i5-1135G7
CPU Cores4

Sustained power

Sustained Power SourceNot Measured

Graphics

GPU BrandIntel
GPU ModelIntel Iris Xe Graphics (integrated)
VRAM0 GB
Graphics SwitchingIntegrated Only

Memory

RAM Capacity8 GB
RAM TypeDDR4
RAM Speed3200 MT/s
Memory Form FactorSoldered
Memory SolderedYes
Max RAM Supported16 GB

Upgradability

RAM Slots0
Storage Slots1
Storage Form FactorM.2 2280
Storage InterfacePCIe 3.0 x4
SATA Bay PresentNo

Storage as shipped

Storage Capacity512 GB
Storage TypeNVMe SSD

Display

Display Size15.6 inches
Resolution Width1920 px
Resolution Height1080 px
Refresh Rate60 Hz
Panel TypeIPS
Brightness300 nits
Brightness ConditionVendor Unstated
TouchscreenNo

Battery and ports

Battery Capacity57 Wh
Thunderbolt SupportNone
WiFi StandardWiFi 6

FAQs

Can you upgrade the RAM in the Lenovo IdeaPad 5 15ITL05?

No. The memory (8 GB of DDR4) is soldered to the motherboard and there are no memory slots, so it cannot be upgraded after purchase. Choose the capacity you need when you buy.

Can you upgrade the SSD in the Lenovo IdeaPad 5 15ITL05?

Yes. It has 1 M.2 2280 slot (PCIe 3.0 x4). It ships with 512 GB NVMe SSD.

What display does the Lenovo IdeaPad 5 15ITL05 have?

The Lenovo IdeaPad 5 15ITL05 has a 15.6-inch, 1920x1080, IPS, 60 Hz non-touch display.

Does the Lenovo IdeaPad 5 15ITL05 have Thunderbolt?

No. It does not list Thunderbolt or USB4 support.

How big is the battery in the Lenovo IdeaPad 5 15ITL05?

The Lenovo IdeaPad 5 15ITL05 has a 57 Wh battery.